Comes with lens, Canon EF adapter, focus band, front and back caps. The glass in pristine but needs to cleaned. The barrel has been modified from an industrial version but the focus is smooth so there is some debris from this adaptation. The aperture however is stuck which is why I’m selling it. Perfect for those looking to try the lens or for doner glass for a rehousing. Being sold as is due to lack of knowledge or a proper service facility in my area.